I have no idea what the Wikipedia page is about
But if someone can pull a Rainbolt and find it in the next 24 hours I will give you a follower :P
https://en.wikipedia.org/wiki/Proof_that_22/7_exceeds_%CF%80#Details_of_evaluation_of_the_integral ?
Someone found it already, but it was on Darflen so it doesn’t really count